@article { ISI:A1978FV92400010,
	title = {COUPLED-CHANNEL CALCULATIONS AND ACCURACY OF SUDDEN APPROXIMATION FOR ATOM-SURFACE SCATTERING},
	journal = {CHEMICAL PHYSICS LETTERS},
	volume = {58},
	year = {1978},
	pages = {364-367},
	issn = {0009-2614},
	doi = {10.1016/0009-2614(78)85054-4},
	author = {Yinnon, A. T. and Bosanac, S. and Gerber, R. B. and Murrell, J. N.}
}
